PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3706Accumulator,refrigerant

Refrigeration Research, Inc. · NSN 4130-01-173-3982 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-173-3982 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-173-3982. Primary manufacturer part number: 3706.
Features
  • Accumulator,refrigerant — FSC 4130
  • Material: COPPER
  • Shell Outside Diameter: 6.000 INCHES IN
  • Mounting Position: VERTICAL
  • 2 verified cross-references
  • Primary manufacturer: Refrigeration Research, Inc.
Applications
  • Applications requiring Copper construction
General Description

The Accumulator,refrigerant, cataloged under National Stock Number 4130-01-173-3982, is classified within Federal Supply Class 4130 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Refrigeration Research, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4130-01-173-3982
Primary Part Number3706
Item NameAccumulator,refrigerant
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerRefrigeration Research, Inc.
StatusACTIVE
MaterialCOPPER
Shell Outside Diameter6.000 INCHES IN
Mounting PositionVERTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-167-75043706 INTERCHANGEABLE
Motor,actuator
Kearfott Corp Div Kearfott Corporation
5310-00-285-15253706 INTERCHANGEABLE
Washer,flat
Abb Installation Products Inc
3020-00-399-43043706 INTERCHANGEABLE
Gear,helical
Northrop Grumman Systems Corporation Div Marine Systems
3895-00-425-1696 INTERCHANGEABLE
Roller,shaft
3120-00-471-9282 INTERCHANGEABLE
Bearing,thrust
3040-00-847-316951P22 INTERCHANGEABLE
Connecting Link,rigid
Parker Hannifin Corporation Div Chelsea Products Division
5998-01-043-30973706 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
5310-01-118-49543706 INTERCHANGEABLE
Nut Strip
Kearflex Engineering Company
4730-01-192-247032741 INTERCHANGEABLE
Clamp,hose
Fb Wright Co
4730-01-205-9346NAS1922-0050-3 INTERCHANGEABLE
Clamp,hose
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
3706 Refrigeration Research, Inc. (USA)
39R3-135M1 Ellis & Watts International, Llc (USA)
Related Parts
6105-00-167-7504INTERCHANGEABLE
MOTOR,ACTUATOR
3706
5310-00-285-1525INTERCHANGEABLE
WASHER,FLAT
3706
3020-00-399-4304INTERCHANGEABLE
GEAR,HELICAL
3706
3895-00-425-1696INTERCHANGEABLE
ROLLER,SHAFT
3120-00-471-9282INTERCHANGEABLE
BEARING,THRUST
3040-00-847-3169INTERCHANGEABLE
CONNECTING LINK,RIGID
51P22
5998-01-043-3097INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3706
5310-01-118-4954INTERCHANGEABLE
NUT STRIP
3706
4730-01-192-2470INTERCHANGEABLE
CLAMP,HOSE
32741
4730-01-205-9346INTERCHANGEABLE
CLAMP,HOSE
NAS1922-0050-3
6510-01-230-2736INTERCHANGEABLE
ADHESIVE PAD,COLOSTOMY-ILEOSTOMY
3706
6515-01-380-3623INTERCHANGEABLE
TUBE,SUCTION,SURGICAL
0037060

Frequently Asked Questions

What is NSN 4130-01-173-3982?

NSN 4130-01-173-3982 is a Accumulator,refrigerant, manufactured by Refrigeration Research, Inc., classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-01-173-3982?

NSN 4130-01-173-3982 has 2 cross-referenced part numbers: 3706 (Refrigeration Research, Inc.), 39R3-135M1 (Ellis & Watts International, Llc).

What NSN replaces 4130-01-173-3982?

There are 12 known substitutes for 4130-01-173-3982: 6105-00-167-7504, 5310-00-285-1525, 3020-00-399-4304 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3706?

Key specifications for 3706: Material: COPPER; Overall Length: 20.250 INCHES NOMINAL IN; Shell Outside Diameter: 6.000 INCHES IN; Special Features: BLACK PAINT FINISH; FUNGUS PROOF IAW MIL-V-173. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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